Goal: Reach the green flag without being fully detected! Guards have vision cones and hearing radius.
Noise: Walking=heard at 80px. Fast running=160px. Crouching(Down key)=completely silent.
Hiding: Stand still in hide spots(dashed zones) to become invisible. Blocks detection while stationary.
Rocks: Collect yellow diamonds, throw with Space/Action to distract guards. Guards investigate the noise!
Guard States: Patrol(blue)→Suspicious(yellow)→Investigating(orange)→Alerted(red!)—alerted guards chase!
Ratings: Ghost(3x)=never detected. Shadow(1.5x)=guards suspicious only. Normal(1x)=alerted. Light zones(3x detection speed).
Controls: Arrows/WASD+Space throw+Down crouch. Touch: D-pad+star button.